SET.EXE - Sets / deletes / adjusts environment variables

Use: SET abcd (=) value

Where: abcd is the 4 character ascii name for the envar.

= can be omitted if desired.

value is either:

• A 32 bit max hex value string EG: 1234AAFF
• A 4 character max string in quotes EG: “BEEP”
• Another envar name in round brackets. EG: (NAME)
• + To increment the value of the envar
• - To decrement the value of the envar
• # To delete the envar if it exists.

If no arguments are given, the current environment variables are listed.

Examples:

SET HATS = “CATS”
SET BEAN = 12345678
SET BEAN -
SET HATS #
SET BLAH = (HATS)